MEDIAN FLOW RATE · 1 YEAR
1cfs
Optimal band: 1–1 cfs
PERIOD HIGH
3cfs
PERIOD LOW
1cfs
RUNNABLE
74%
last 1 year in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
11.9in
≈ normal
11.93 in of precipitation so far this year — about average for this point in the season (normal 13.31 in).
YTD Total
11.9in
This year so far
Normal to Date
13.3in
30-yr average
Typical Range
9.7–17.3in
10th–90th pct YTD
Departure
-10%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.80" · normal 0.85" (0.3–1.5)
Feb: 0.67" · normal 0.98" (0.5–1.5)
Mar: 2.24" · normal 1.72" (1.0–2.5)
Apr: 2.74" · normal 2.79" (1.3–3.8)
May: 4.43" · normal 3.67" (2.0–6.5)
Jun: 1.07" (so far)· normal 3.44" (1.7–6.0)
Jul: normal 5.10" (2.6–8.2)
Aug: normal 4.69" (2.0–6.9)
Sep: normal 2.43" (1.0–4.0)
Oct: normal 1.67" (0.8–2.6)
Nov: normal 1.03" (0.6–1.9)
Dec: normal 0.83" (0.3–1.2)
Baseline 1991–2020 · Source: Open-Meteo03:19 AM
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Weather Conditions
WEATHER CONDITIONS
TODAY
80°
52°
MON
70°
50°
TUE
76°
51°
WED
77°
46°
THU
79°
49°
FRI
81°
50°
SAT
82°
51°
FISH INDEX
Temperature
Ideal
Wind
Light
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:37 AM
SUNSET
08:33 PM
14H 56M OF DAYLIGHT16H 15M REMAINING
MOON PHASE
Full Moon
99% illuminated
PEAK ACTIVITY
Station Location
39.5037, -105.4937Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-29 04:18 UTC
Site #HP1OUTCO·CO DWR
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